Detecting and Preventing Credential Misuse in OTP-Based Two and Half Factor Authentication Toward Centralized Services Utilizing Blockchain-Based Identity Management

Jozef Drga, Ivan Homoliak, Juraj Vanco, Athanasios Vasilakos, Martin Peresíni, Petr Hanácek. Detecting and Preventing Credential Misuse in OTP-Based Two and Half Factor Authentication Toward Centralized Services Utilizing Blockchain-Based Identity Management. In IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2023, Dubai, United Arab Emirates, May 1-5, 2023. pages 1-4, IEEE, 2023. [doi]

Abstract

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